I have to display and animate object using the AI block of iFix 3.0. My requirement is display engineering value, animate the object and configure alarm related to this tag.

The problem I am facing is, to diplay value a formula is given in manual as below:
DV=Mod Valu((SpV-ZeroV)1.1))/32767+(((ZeroV-((SpV-ZeroV)0.5))

using the above value, i am getting correct display value, but facing difficulty in configuring alarms and animating.

bye

 

Hello,

What is the problem you're facing? You can configure alarms in the AI block settings. It is LOLO, LO, HI, HIHI fields. Set them using engineering values. Next step if you want to animate object by using alarm states of this block, you can use block's A_CUALM (CUrrent ALarM) field and lookup table (local or global).

Hope this helps.

Regards,
Sergey Kukushkin